Transcutaneous nerve stimulator case



FIG. 1 is a front elevation of a transcutaneous nerve stimulator case showing my new design;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation thereof; and

FIG. 6 is a left side elevation thereof. 

An ornamental design for a transcutaneous nerve stimulator case, as shown and described. 